custom-array-filter-in-php.php

<?php 

# filter function
function filterArray($columns , $list, $filterData)
{
    foreach($columns as  $column)
    {
        $filteredArray = $filteredArray ?: $list;
        $key = $column['name'];

        if(isset($filterData[$key]))
        {
            if($column['condition'] == '%')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return stripos($item['data'][$key],$filterData[$key]) !== false;
                });
            }

            if($column['condition'] == 'in')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return in_array($item['data'][$key],$filterData[$key]) == true;
                });
            }

            if($column['condition'] == '=')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return $item['data'][$key] == $filterData[$key];
                });
            }
        }

        if($column['condition'] == 'number')
        {
            if($filterData[$key.'_numsel'] == 'exact')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return $item['data'][$key] == $filterData[$key.'_from'];
                });
            }

            if($filterData[$key.'_numsel'] == 'range')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return $item['data'][$key] >= $filterData[$key.'_from'] && $item['data'][$key] <= $filterData[$key.'_to'];
                });
            }

            if($filterData[$key.'_numsel'] == 'more')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return $item['data'][$key] >= $filterData[$key.'_from'];
                });
            }

            if($filterData[$key.'_numsel'] == 'less')
            {
                $filteredArray = array_filter($filteredArray, function($item) use ($filterData,$key){
                    return $item['data'][$key] <= $filterData[$key.'_to'];
                });
            }

        }
    }
    return $filteredArray;
}
# prepare column
$filterColumns = [
      ['name' => 'market_id','condition' => '='],
      ['name' => 'cat_id','condition' => '='],
      ['name' => 'ticker','condition' => '%'],
      ['name' => 'issue_code','condition' => '%'],
      ['name' => 'issue_name','condition' => '%'],
  ];
# call function
$list = filterArray($filterColumns,$list,$filterData);